import "fyne.io/fyne/v2/widget"

Usage

type Select 

type Select struct {
	DisableableWidget

	// Alignment sets the text alignment of the select and its list of options.
	//
	// Since: 2.1
	Alignment   fyne.TextAlign
	Selected    string
	Options     []string
	PlaceHolder string
	OnChanged   func(string) `json:"-"`
}

Select widget has a list of options, with the current one shown, and triggers an event func when clicked

func NewSelect 

func NewSelect(options []string, changed func(string)) *Select

NewSelect creates a new select widget with the set list of options and changes handler

func NewSelectWithData 

func NewSelectWithData(options []string, data binding.String) *Select

NewSelectWithData returns a new select widget connected to the specified data source.

Since: 2.6

func (*Select) Bind 

func (s *Select) Bind(data binding.String)

Bind connects the specified data source to this select. The current value will be displayed and any changes in the data will cause the widget to update.

Since: 2.6

func (*Select) ClearSelected 

func (s *Select) ClearSelected()

ClearSelected clears the current option of the select widget. After clearing the current option, the Select widget’s PlaceHolder will be displayed.

func (*Select) CreateRenderer 

func (s *Select) CreateRenderer() fyne.WidgetRenderer

CreateRenderer is a private method to Fyne which links this widget to its renderer

func (*Select) FocusGained 

func (s *Select) FocusGained()

FocusGained is called after this Select has gained focus.

func (*Select) FocusLost 

func (s *Select) FocusLost()

FocusLost is called after this Select has lost focus.

func (*Select) Hide 

func (s *Select) Hide()

Hide hides the select.

func (*Select) MinSize 

func (s *Select) MinSize() fyne.Size

MinSize returns the size that this widget should not shrink below

func (*Select) MouseIn 

func (s *Select) MouseIn(*desktop.MouseEvent)

MouseIn is called when a desktop pointer enters the widget

func (*Select) MouseMoved 

func (s *Select) MouseMoved(*desktop.MouseEvent)

MouseMoved is called when a desktop pointer hovers over the widget

func (*Select) MouseOut 

func (s *Select) MouseOut()

MouseOut is called when a desktop pointer exits the widget

func (*Select) Move 

func (s *Select) Move(pos fyne.Position)

Move changes the relative position of the select.

func (*Select) Resize 

func (s *Select) Resize(size fyne.Size)

Resize sets a new size for a widget. Note this should not be used if the widget is being managed by a Layout within a Container.

func (*Select) SelectedIndex 

func (s *Select) SelectedIndex() int

SelectedIndex returns the index value of the currently selected item in Options list. It will return -1 if there is no selection.

func (*Select) SetOptions 

func (s *Select) SetOptions(options []string)

SetOptions updates the list of options available and refreshes the widget

Since: 2.4

func (*Select) SetSelected 

func (s *Select) SetSelected(text string)

SetSelected sets the current option of the select widget

func (*Select) SetSelectedIndex 

func (s *Select) SetSelectedIndex(index int)

SetSelectedIndex will set the Selected option from the value in Options list at index position.

func (*Select) Tapped 

func (s *Select) Tapped(*fyne.PointEvent)

Tapped is called when a pointer tapped event is captured and triggers any tap handler

func (*Select) TypedKey 

func (s *Select) TypedKey(event *fyne.KeyEvent)

TypedKey is called if a key event happens while this Select is focused.

func (*Select) TypedRune 

func (s *Select) TypedRune(_ rune)

TypedRune is called if a text event happens while this Select is focused.

func (*Select) Unbind 

func (s *Select) Unbind()

Unbind disconnects any configured data source from this Select. The current value will remain at the last value of the data source.

Since: 2.6